Blimp-1 orchestrates macrophage polarization and metabolic homeostasis via purine biosynthesis in sepsis by Wenjuan Peng, Qiushi Qin, Rui Li, Yujia Liu, Lan Li, Yue Zhang, Liuluan Zhu

“…In vitro studies with BMDM further suggested that the purine biosynthesis and Ornithine cycle metabolic regulation is involved in Blimp-1’s effects on M2 macrophage polarization, and mediates Blimp-1’s impact on septic mice. Our findings unveil a novel mechanism by which Blimp-1 modulates macrophage polarization through metabolic regulation, presenting potential therapeutic targets for sepsis. …”
Get full text

TRPV4 modulates inflammatory responses and apoptosis in enteric glial cells triggered by Clostridioides difficile toxins A and B by Dvison de Melo Pacífico, Deiziane Viana da Silva Costa, Maria Lucianny Lima Barbosa, Conceição Silva Martins Rebouças, Simone de Goes Simonato, Cirle Alcantara Warren, Maria Luana Gaudencio dos Santos Morais, Renata Ferreira de Carvalho Leitao, Gerly Anne de Castro Brito

“…CDI significantly upregulates TRPV4 in the cecum and colon’s submucosal and myenteric plexus regions. TRPV4 mediates TNF-α release in EGCs and is partially involved in the increase in IL-6 gene expression triggered by these toxins. …”
Get full text

<i>Weizmannia coagulans</i> BC99 Attenuates Oxidative Stress Induced by Acute Alcoholic Liver Injury via Nrf2/SKN-1 Pathway and Liver Metabolism Regulation by Ying Wu, Cheng Li, Yinyin Gao, Jie Zhang, Yao Dong, Lina Zhao, Yuwan Li, Shaobin Gu

“…The protective effects of BC99 were markedly diminished in the <i>skn-1</i> mutant (GR2245) and <i>daf-16</i> mutant (CF1038), further confirming the pivotal roles of SKN-1 and DAF-16 pathways in BC99-mediated antioxidant protection. Taken together, these findings reveal that BC99 mitigates alcohol-induced oxidative stress by activating the Nrf2/SKN-1 pathway and regulating liver metabolites to eliminate excess ROS, thereby providing a theoretical basis for the application of probiotics in preventing acute alcoholic liver injury.…”
Get full text

Exosomal miR-21-5p from glioma associated mesenchymal stem cells promotes the progression and glycolysis of glioblastoma via PDHA1 by Yanbin Zhang, Peng Lv, Qing Zhang, Wei Xiang, Xiaobing Jiang, Zijun Guo, Tao Zhang

“…Together, this study demonstrated that exosomal miR-21-5p from GAMSC promoted GBM proliferation, migration, invasion, and glycolysis by targeting PDHA1, which provided novel insights into the metabolic interactions between GAMSCs and GBM cells, emphasizing the importance of exosome-mediated communication in tumor progression.…”
Get full text

Association of polymorphism <i>TP53</i> Arg72Pro with radon-induced lung cancer in the Kazakh population by O. Bulgakova, A. Kussainova, A. Kakabayev, А. Kausbekova, R. Bersimbaev

“…The tumor suppressor gene TP53 is a key mediator of the DNA damage response cascade following cell exposure to ionizing radiation. …”
Get full text

Type I IFN induces long-chain acyl-CoA synthetase 1 to generate a phosphatidic acid reservoir for lipotoxic saturated fatty acids by Shelley Barnhart, Masami Shimizu-Albergine, Eyal Kedar, Vishal Kothari, Baohai Shao, Melissa Krueger, Cheng-Chieh Hsu, Jingjing Tang, Jenny E. Kanter, Farah Kramer, Danijel Djukovic, Vadim Pascua, Yueh-Ming Loo, Lucrezia Colonna, Sadie J. Van den Bogaerde, Jie An, Michael Gale, Jr., Karen Reue, Edward A. Fisher, Sina A. Gharib, Keith B. Elkon, Karin E. Bornfeldt

“…ACSL1 is required for β-oxidation in tissues that rely on fatty acids as fuel, but no consensus exists on why ACSL1 is induced by inflammatory mediators in immune cells. We used a comprehensive and unbiased approach to investigate the role of ACSL1 induction by interferon type I (IFN-I) in myeloid cells in vitro and in a mouse model of IFN-I overproduction. …”
Get full text

Rutin via Increase in the CA3 Diameter of the Hippocampus Exerted Antidepressant-Like Effect in Mouse Model of Maternal Separation Stress: Possible Involvement of NMDA Receptors by Maryam Anjomshoa, Shakiba Nasiri Boroujeni, Sorayya Ghasemi, Zahra Lorigooini, Ahmad Amiri, Shima Balali-dehkordi, Hossein Amini-khoei

“…We concluded that NMDA receptors, at least in part, mediated the beneficial effect of rutin.…”
Get full text

A randomized, double‐blind, placebo‐controlled, multiple dose, parallel study to investigate the effects of a cathepsin S inhibitor in celiac disease by Darren Bentley, Marie Mannino, Marianne Manchester, Priscila Camillo Teixeira, Bernhard Reis, Malcolm Boyce, Sandra Nagel

“…Abstract Celiac disease is a chronic, immune‐mediated enteropathy with symptoms triggered by exposure to dietary gluten in genetically predisposed individuals. …”
Get full text

Interventions by Cardiovascular Drugs Against Aircraft Noise-Induced Cardiovascular Oxidative Stress and Damage by Marin Kuntić, Ivana Kuntić, Jiayin Zheng, Leonardo Nardi, Matthias Oelze, Arijan Valar, Dominika Mihaliková, Lea Strohm, Henning Ubbens, Qi Tang, Liyu Zhang, Guilherme Horta, Paul Stamm, Omar Hahad, Dilja Krueger-Burg, Huige Li, Sebastian Steven, Adrian Gericke, Michael J. Schmeisser, Thomas Münzel, Andreas Daiber

“…Here, we investigated the protective effects of cardiovascular drug interventions against aircraft noise-mediated cardiovascular complications such as elevated oxidative stress or endothelial dysfunction. …”
Get full text

Recurrent Herpes Zoster Ophthalmicus Preceded by Anabolic Steroids and High-Dose L-Arginine by Stephen A. LoBue, Adam Goldman, Richard A. Giovane, Stacy M. Carlson, Michael Bivona, Sinan Albear, Thomas D. LoBue

“…Anabolic steroids have also been demonstrated by various studies to negatively affect cell-mediated immunity necessary to prevent viral infection. …”
Get full text

Targeted genome modifcation in protoplasts of a highly regenerable Siberian barley cultivar using RNA-guided Cas9 endonuclease by S. V. Gerasimova, A. M. Korotkova, C. Hertig, S. Hiekel, R. Hofe, N. Budhagatapalli, I. Otto, G. Hensel, V. K. Shumny, A. V. Kochetov, J. Kumlehn, E. K. Khlestkina

“…Two genes controlling hulled vs naked (Nud) and two-rowed vs six-rowed barley (Vrs1) were used as targets to be modifed via polyethyleneglycol-mediated cellular uptake of guide-RNA/Cas9-encoding plasmid DNA. …”
Get full text

<i>Zanthoxylum piperitum</i> Benn. Attenuates Monosodium Urate-Induced Gouty Arthritis: A Network Pharmacology Investigation of Its Anti-Inflammatory Mechanisms by Sung Wook Kim, Soo Hyun Jeong, Jong Uk Kim, Mi Hye Kim, Wonwoong Lee, Cheol-Jung Lee, Tae Han Yook, Gabsik Yang

“…The anti-inflammatory effects of deZP are believed to be mediated through the NLRP3 inflammasome pathway, as indicated by RNA sequencing and network pharmacology analyses. …”
Get full text

Influence of the polysaccharide capsule on virulence and fitness of Klebsiella pneumoniae by Lisa Zierke, Rodi Mourad, Thomas P. Kohler, Mathias Müsken, Sven Hammerschmidt

“…In whole blood killing assays, we demonstrate that the K. pneumoniae capsule is essential for survival in human blood, protecting K. pneumoniae against recognition and clearance by the human immune system, as well as complement-mediated opsonization and killing. The non-encapsulated mutant, in contrast, was unable to survive in either whole blood or human plasma. …”
Get full text

Lysine Reacts with Cholesterol Hydroperoxide to Form Secosterol Aldehydes and Lysine-Secosterol Aldehyde Adducts by George Wafula Wanjala, Arnold Nola Onyango, David Rasugu Abuga, John Kamathi Muchuna, Calvin Onyango, Moses Makayoto

“…We propose that the amide type adducts, which are major biomarkers of lipid oxidation, are mainly formed by singlet oxygen-mediated oxidation of the carbinolamine adducts.…”
Get full text

Genetic disruption of Blimp-1 drastically augments the antitumor efficacy of BCMA-targeting CAR T cells by Anthony M. Battram, Joan Mañé-Pujol, David F. Moreno, Aina Oliver-Caldés, Judit Carpio, Oriol Cardus, Luis Gerardo Rodríguez-Lobato, Álvaro Urbano-Ispizua, Carlos Fernández de Larrea

“…To improve long-term efficacy, we used CRISPR/CRISPR-associated protein 9-mediated gene editing to ablate the expression of the transcription factor Blimp-1. …”
Get full text

Transcriptional regulatory network analysis identifies GRN as a key regulator bridging chemotherapy and immunotherapy response in small cell lung cancer by Seungyeul Yoo, Ayushi S. Patel, Sarah Karam, Yi Zhong, Li Wang, Feng Jiang, Ranran Kong, Sharon Bikvan, Wenhui Wang, Abhilasha Sinha, Charles A. Powell, Jun Zhu, Hideo Watanabe

“…Overall, our findings implicate GRN as a bridge between chemotherapy and immunotherapy resistance through GRN-mediated mechanisms.…”
Get full text

Microbiota, parasitic infections and their relationship with nutritional status and neurocognitive functioning in children from Ecuador—Proyecto Guagua: research protocol for a cro... by Sandra Victoria Abril-Ulloa, Tannia Valeria Carpio-Arias, Renata Alejandra Alvarado-Barba, Cristina Gabriela Ríos-Romero, Pamela Vinueza-Veloz, Sueny Paloma Lima-dos-Santos, Sueny Paloma Lima-dos-Santos, Igor Eduardo Astudillo-Skliarova, Igor Eduardo Astudillo-Skliarova, Ruth Irene Arias-Gutiérrez, Manuel Pérez-Quintana, Henk-Jan Boele, Henk-Jan Boele, Henk-Jan Boele, María Fernanda Vinueza-Veloz

“…We also plan to test the hypothesis that an altered microbiota mediates the influence of malnutrition on neurocognitive functioning and parasitosis.Ethics and disseminationProyecto Guagua received ethical approval from the Ethics Committee of Universidad de Cuenca in July 2022. …”
Get full text

Lower urinary dysfunction as a long-term effect of childhood vincristine treatment, with potential influences by sex and dose by Nao Iguchi, Ali Teimouri, Duncan T. Wilcox, Anna P. Malykhina, Nicholas G. Cost

“…Noteworthy functional changes were observed in bladder strips from the VCR group, including decreased nerve-mediated contraction, heightened contractile responses to cholinergic and purinergic agonists, enhanced responsiveness to histamine—primarily via histamine receptor 1 (Hrh1)—and an augmented relaxation effect with compound 48/80 (a mast cell degranulator), relative to the control group. …”
Get full text

Retinal Levels of Amyloid Beta Correlate with Cerebral Levels of Amyloid Beta in Young APPswe/PS1dE9 Transgenic Mice before Onset of Alzheimer’s Disease by Xi Mei, Mengxiang Yang, Lina Zhu, Qi Zhou, Xingxing Li, Zhongming Chen, Chenjun Zou

“…With increasing age, Aβ-mediated degenerative change in the cerebrum (P<0.001 in 5 months) and retina (P<0.01 in 5 months) increased significantly. …”
Get full text

Semen extender triggers a mild physiological inflammatory response in the uterus without disrupting sperm-uterine immune crosstalk in vitro in cattle by Malinda HULUGALLA, Alireza MANSOURI, Elham WAEHAMA, Ihshan AKTHAR, Akio MIYAMOTO

“…These findings demonstrate that egg yolk-based SE, independent of sperm, triggers a mild physiological inflammatory response mediated by the TLR2/1 and NOD1 signaling pathways. …”
Get full text